71590610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 159957504

約数和(自身を除く): 88366894

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 302, 455, 521, 755, 910, 1042, 1057, 1510, 1963, 2114, 2605, 3647, 3926, 5210, 5285, 6773, 7294, 9815, 10570, 13546, 13741, 18235, 19630, 27482, 33865, 36470, 47411, 67730, 68705, 78671, 94822, 137410, 157342, 237055, 393355, 474110, 550697, 786710, 1022723, 1101394, 2045446, 2753485, 5113615, 5506970, 7159061, 10227230, 14318122, 35795305, 71590610]

約数ペア:

[(1, 71590610), (2, 35795305), (5, 14318122), (7, 10227230), (10, 7159061), (13, 5506970), (14, 5113615), (26, 2753485), (35, 2045446), (65, 1101394), (70, 1022723), (91, 786710), (130, 550697), (151, 474110), (182, 393355), (302, 237055), (455, 157342), (521, 137410), (755, 94822), (910, 78671), (1042, 68705), (1057, 67730), (1510, 47411), (1963, 36470), (2114, 33865), (2605, 27482), (3647, 19630), (3926, 18235), (5210, 13741), (5285, 13546), (6773, 10570), (7294, 9815)]